HLA-DRA rs3129882 A/G polymorphism was not a risk factor for Parkinson's disease in Chinese-based populations: a meta-analysis

Many studies have evaluated the association between the HLA-DRA rs3129882 A/G polymorphism and risk for Parkinson's disease (PD) in Chinese-based populations, however, published data remain inconclusive. Therefore, we performed a meta-analysis from all relevant studies to evaluate an association of HLA-DRA rs3129882 A/G polymorphism with susceptibility to PD.